MERCURY 81575819 Steel Pitch Boat Propeller Alpha Blade

( Manufacturer Part Number: 81575819 ), ( Part Type: Propeller Blade )

Review MERCURY Steel Pitch Boat Propeller Alpha Blade Stainless fits 2021

The 81575819 steel 21 pitch boat propeller, manufactured by Mercury Marine under their Alpha series, is a high-performance propeller designed to enhance the speed and efficiency of your watercraft. This propeller features 21 pitches, which means it has 21 blades spaced around the circumference. The 21 pitch design is ideal for medium to high-speed applications, providing excellent thrust and maneuverability.

The propeller is constructed from marine-grade steel, ensuring durability and resistance to corrosion. The steel material is known for its strength and ability to maintain its shape under heavy loads, ensuring the propeller continues to perform optimally even in challenging water conditions.

The Alpha series propellers are renowned for their precision-engineered blades, and this 21 pitch propeller is no exception. The blades are designed with Mercury's proprietary technology, which includes computer-aided design and wind tunnel testing to ensure optimal performance. The Alpha blades are also designed with a tapered leading edge, which reduces drag and increases efficiency.

This propeller is suitable for a wide range of boats, including outboard and inboard/outboard powered vessels. It is designed to fit a 1.25-inch (32mm) shaft diameter. The 21 pitch design makes it an excellent choice for boats that require a balance between speed and maneuverability.

In summary, the 81575819 steel 21 pitch boat propeller is a high-quality, durable, and efficient propeller that is designed to enhance the performance of your watercraft. Its precision-engineered blades, combined with its 21 pitch design, make it an excellent choice for medium to high-speed applications.

1. Durability: The propeller is made of high-quality steel, which is known for its strength and durability. This makes it a good choice for heavy-duty use and long-term performance.

2. Efficiency: The 21 pitch of the propeller blades is designed to provide good thrust and efficiency in a wide range of conditions. This can help improve the boat's speed and fuel efficiency.

3. Reliability: Mercury is a well-known and trusted brand in the marine industry, and the Alpha blade is known for its performance and durability. This can give you peace of mind knowing that you are investing in a high-quality propeller.

1. Price: High-quality propellers like this one can be more expensive than cheaper alternatives. This may be a consideration if you are looking for a budget-friendly option.

2. Installation: Installing a propeller can be a delicate and potentially dangerous process. It is important to ensure that the propeller is installed correctly to avoid damage to the boat or injury.

Overall, the 81575819 steel 21 pitch boat propeller with Alpha Mercury blade is a good choice for anyone looking for a high-quality and durable propeller. Its efficiency and reliability make it a great option for heavy-duty use, and Mercury's reputation in the marine industry adds to its appeal. However, its price and the need for proper installation should be considered before making a purchase.

If you are looking for a high-performance and durable propeller, the 81575819 steel 21 pitch boat propeller with Alpha Mercury blade is a good option to consider. Just make sure to budget for the higher price and ensure that the propeller is installed correctly to get the most out of your investment.

Details:

Ideal for water skiing. Used in good condition. Mercury boat propeller 5 blade 21 pitch stainless steel alpha 1 I o 1 spline shaft. B with thrust washers.

part #: 81575819 prices

• $235.00-$486.33

specifications propboapar:

• for makes: Mercury
• for years: 2021
• mpn: 81575819
• part type: Propeller Blade

Offer propboapar:

• quantity: 1
• Started: October 22, 2015, 8:26 pm
• # bids: 0
• best offer: true
• # Sold: 0

Returns propboapar:

• paid by: Seller
• type: Money Back
• details: Restocking fee: No
• time: 30 Days
• policy: returns accepted

Seller propboapar:

• zipcode: 02860
• city: Pawtucket, Rhode Island

Ratings:

1. On the money A++++++ 10-17-15
2. received item as described, Thanks 10-07-15
3. item as described, thanks 10-16-15
4. great buyer 10-05-15
5. Arrived safe and sound. Thanks. 10-17-15

Shipping propboapar:

• handling: 1 days
• type: Calculated

General propboapar:

• condition: Used
• in stock: Yes
• Motors > Parts & Accessories > Boat Parts > Propellers

Payments propboapar:

• PayPal

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